PRK (Photorefractive Keratectomy) can be a treatment during which the highest layer of the cornea is taken off and also the laser is then used on to the cornea. It doesn’t involve the development of the partial thickness corneal flap. The corneal flap Normally reattaches without having stitches because the https://pulsardirectory.com/listings13480235/the-ultimate-guide-to-lasik-treatment-in-delhi